Mecha Sonic MK.1 VS NEW and HARDER BOSSES in Sonic 3 A.I.R. 🔥 Sonic 3 A.I.R. mods Gameplay

Now I can play as Mecha Sonic! ⚙️
Extra Slot Mecha S. Mk1 is a Sonic 3 A.I.R. mod with new playable character. Made by Mima. #Sonic3AIR #Sonic3AIRMods #Sonic #SonicTheHedgehog #SonicMods #Sonic3

Fire Breath Boss - 0:00
Flame Mobile Boss - 0:20
Big Shaker Boss - 1:09
Screw Mobile Boss - 1:33
Tunnelbot Boss - 2:00
Drill Mobile Boss - 2:30

Bowling Spin Boss - 3:25
Graviton Mobile Boss - 3:54
Big Icedus Boss - 4:16
Freezer Mobile Boss - 4:31
Twin Hammer Boss - 4:57
Agent Stone Boss - 5:24
Beam Rocket Boss - 6:16
"Big Arms" Boss - 6:51

Jet Mobile Boss - 7:33
Pink Burner Boss - 8:30
Barrier Boss - 8:45
Hang Mobile Boss - 9:30
Guardian Boss - 9:59
Egg Golem Boss - 10:49

Heat Arms Boss - 11:19
Lava Reef Zone Act 2 Boss - 12:14
Agent Stone & Eggman Bosses - 12:43
Hotter Mobile Boss - 12:59
Knuckles Boss - 13:37

Mecha Sonic Boss - 14:50
Super Mecha Sonic Boss - 15:35
Metal Sonic Boss - 16:46
Great Eggman Robo Boss - 17:29
Eggman Boss - 18:21

✨ Additional Sonic 3 A.I.R. mods ✨
🔥 Bosses mods 🔥
Metal Sonic (Custom Boss) (mod by cosmic):    • What if Sonic 3 A.I.R. had more bosses? ~ ...  
Eggman's Revenge [Harder Bosses] (mod by 1funniman):    • Sonic 3 A.I.R. Bosses, but HARDER! ⚡️ Soni...  
Agent Stone in Sonic 3 A.I.R. (mod by HazelSpooder):    • 6 NEW AMAZING CUSTOM BOSSES in Sonic 3 A.I...  
Pink Burner (Custom Boss) (mod by BLU_3_):    • Team Sonic VS Pink Burner ~ Sonic 3 A.I.R....  

🎶 Music mods 🎶
Sonic 3 (& Knuckles) Alternate Soundtrack (mod by daversgamers):    • Sonic 3 A.I.R., but ALTERNATE MUSIC! 🎶 Son...  
Sonic Mania Adventures Special Remix - "Big Arms" by Tee Lopes & Jun Senoue;
Chrome Gadget for Launch Base Zone (mod by Lone_Oberon);

🌳 Levels mods 🌳
🍄 Crimson's nighttime Mushroom Hill DX (mod by CrimsonLycaonDC):    • Mushroom Hill Zone, but IT'S NIGHT?! This ...  
🍄 Mhz background bmp recreation (mod by Useott);
💧 Hydrocity Sky View (mod by Useott);
🪐 Death Egg Zone Act 2 Background (mod by Darkheart69):    • Death Egg Zone Act 2 Background, but BETTE...  
🌴 Useott's Unburnt AIZ2 (mod by Useott):    • If Angel Island Zone was NEVER BURNT 🌴 Son...  
🚀 Useott's Better LBZ Visuals (mod by Useott);
❄️ ICZ2 Background BMP Recreation (mod by Useott);
❄️ Night background ice cap zone act 2 (mod by Dark272888):    • Ice Cap Zone Act 2: NIGHT EDITION ❄️💫 Soni...  
🏖️ Crimson's Scrapped zones inspired Sandopolis (mod by CrimsonLycaonDC):    • Sandopolis Zone, but BETTER! 🌴 Sonic 3 A.I...  
🏖️ SOZ 1 & 2 Backgrounds BMP Recreations (mod by Useott);
🏖️ SOZ Reference in FBZ Act 2 (mod by Darkheart69);
🎡 Better Carnival Night BG and Palette (mod by Zecolarii):    • Carnival Night Zone, but BETTER! ✨ Sonic 3...  
🎡 CNZ Background BMP Recreation (mod by Useott);

🔎 Miscellaneous Mods 🔎
Extra Slot Unlimited (ESU) [from the "Mighty, Ray, & Amy in Sonic 3 A.I.R." mod for SHC 2023] [ESU mod by FadeInside, icloudius, Lave Slime];
Rings at DEZ2 Final Boss (mod by Useott);
BossBar (mod by Elsie The Pict);
Signpost Skip (mod by montydoesgames);
Mania Glow Rings (mod by MasterFenix):    • Sonic 3 A.I.R., but Mania Glow Rings! ✨ So...